I have just sent out paper copies of tax receipts to everyone, including folks who had already received online copies of their tax receipts. I would expect everyone to receive them this week.
Since I only started offering the online tax receipt service last year, it seemed best to have an overlap year where both would be sent out as lots of folks are still using the old donation form (which is fine!!) when they mail cheques. I may do the same thing again next year just to be sure.
I've also included this year's thank you photo with the tax receipts.